Home K&N 25-26 Ram 2500/3500 L6 6.7L (Dsl) NextGen Cold Air Intake
K&N 25-26 Ram 2500/3500 L6 6.7L (Dsl) NextGen Cold Air Intake
K&N 25-26 Ram 2500/3500 L6 6.7L (Dsl) NextGen Cold Air Intake

K&N 25-26 Ram 2500/3500 L6 6.7L (Dsl) NextGen Cold Air Intake

This K&N NextGen Diesel Dryflow cold air intake system is engineered for Ram 2500/3500 L6 6.7L DSL. A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 49% CFM GAIN to your engine and provides an increase of 13.5 horsepower and 30.8 torque with no tune required. This intake system is paired with a washable, reusable Dryflow LIFETIME Air Filter featuring an oil-free synthetic media. The oversized, conical design allows you to go up to 50,000 miles between filter services under normal highway driving conditions and has an easy oil-free two step cleaning process for convenience. A custom designed NextGen air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.

Installation Instructions
User 1
  • Engineered for Convenience: NextGen Dryflow® synthetic media delivers up to 99% filtration efficiency and features an easy, two-step cleaning process that requires no oil, making maintenance more convenient.

This Part Fits:

Year Make Model Submodel
2025-2026 Ram 2500 Big Horn
2026 Ram 2500 Black Express
2025-2026 Ram 2500 Laramie
2025-2026 Ram 2500 Limited
2025-2026 Ram 2500 Limited Longhorn
2025-2026 Ram 2500 Lone Star
2027 Ram 2500 Power Wagon
2025-2026 Ram 2500 Rebel
2025-2026 Ram 2500 Special Service
2025-2026 Ram 2500 Tradesman
2026 Ram 2500 Warlock
2026 Ram 3500 Big Horn
2026 Ram 3500 Laramie
2026 Ram 3500 Limited
2026 Ram 3500 Limited Longhorn
2026 Ram 3500 Special Service
2026 Ram 3500 Tradesman
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Sale price $449.99
Low stock: 3 left
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Estimate delivery times: 3-6 days (United States).

Return within `15 days of purchase. Duties & taxes are non-refundable.

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K&N 25-26 Ram 2500/3500 L6 6.7L (Dsl) NextGen Cold Air Intake

K&N 25-26 Ram 2500/3500 L6 6.7L (Dsl) NextGen Cold Air Intake

$449.99
Warnings & Disclosures
Prop-65

Operating, servicing, and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area, and wear gloves or wash your hands frequently when servicing your vehicle. For more information, go to www.P65Warnings.ca.gov/passenger-vehicle.

This K&N NextGen Diesel Dryflow cold air intake system is engineered for Ram 2500/3500 L6 6.7L DSL. A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 49% CFM GAIN to your engine and provides an increase of 13.5 horsepower and 30.8 torque with no tune required. This intake system is paired with a washable, reusable Dryflow LIFETIME Air Filter featuring an oil-free synthetic media. The oversized, conical design allows you to go up to 50,000 miles between filter services under normal highway driving conditions and has an easy oil-free two step cleaning process for convenience. A custom designed NextGen air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.

Installation Instructions
User 1
  • Engineered for Convenience: NextGen Dryflow® synthetic media delivers up to 99% filtration efficiency and features an easy, two-step cleaning process that requires no oil, making maintenance more convenient.

This Part Fits:

Year Make Model Submodel
2025-2026 Ram 2500 Big Horn
2026 Ram 2500 Black Express
2025-2026 Ram 2500 Laramie
2025-2026 Ram 2500 Limited
2025-2026 Ram 2500 Limited Longhorn
2025-2026 Ram 2500 Lone Star
2027 Ram 2500 Power Wagon
2025-2026 Ram 2500 Rebel
2025-2026 Ram 2500 Special Service
2025-2026 Ram 2500 Tradesman
2026 Ram 2500 Warlock
2026 Ram 3500 Big Horn
2026 Ram 3500 Laramie
2026 Ram 3500 Limited
2026 Ram 3500 Limited Longhorn
2026 Ram 3500 Special Service
2026 Ram 3500 Tradesman